[INFO] fetching crate xflags 0.2.3...
[INFO] testing xflags-0.2.3 against 1.59.0 for beta-1.60-1
[INFO] extracting crate xflags 0.2.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate xflags 0.2.3 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xflags 0.2.3
[INFO] finished tweaking crates.io crate xflags 0.2.3
[INFO] tweaked toml for crates.io crate xflags 0.2.3 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate xflags 0.2.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c6425d5abe692499f38e4382dfa9184fa44e0a67fe0c1f49baa7274dc929589
[INFO] running `Command { std: "docker" "start" "-a" "4c6425d5abe692499f38e4382dfa9184fa44e0a67fe0c1f49baa7274dc929589", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c6425d5abe692499f38e4382dfa9184fa44e0a67fe0c1f49baa7274dc929589", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c6425d5abe692499f38e4382dfa9184fa44e0a67fe0c1f49baa7274dc929589", kill_on_drop: false }`
[INFO] [stdout] 4c6425d5abe692499f38e4382dfa9184fa44e0a67fe0c1f49baa7274dc929589
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27d3eb0563d4bb9badb787b99c87b51827d626bcf76ca2a6aebba0724bb3a2a6
[INFO] running `Command { std: "docker" "start" "-a" "27d3eb0563d4bb9badb787b99c87b51827d626bcf76ca2a6aebba0724bb3a2a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling xflags-macros v0.2.3
[INFO] [stderr]    Compiling xflags v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.11s
[INFO] running `Command { std: "docker" "inspect" "27d3eb0563d4bb9badb787b99c87b51827d626bcf76ca2a6aebba0724bb3a2a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27d3eb0563d4bb9badb787b99c87b51827d626bcf76ca2a6aebba0724bb3a2a6", kill_on_drop: false }`
[INFO] [stdout] 27d3eb0563d4bb9badb787b99c87b51827d626bcf76ca2a6aebba0724bb3a2a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ebec56eb1281c0de28c163090b078e07ac51dbd4db856ff84cb3ff92c5d20a0
[INFO] running `Command { std: "docker" "start" "-a" "2ebec56eb1281c0de28c163090b078e07ac51dbd4db856ff84cb3ff92c5d20a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling xflags v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "2ebec56eb1281c0de28c163090b078e07ac51dbd4db856ff84cb3ff92c5d20a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ebec56eb1281c0de28c163090b078e07ac51dbd4db856ff84cb3ff92c5d20a0", kill_on_drop: false }`
[INFO] [stdout] 2ebec56eb1281c0de28c163090b078e07ac51dbd4db856ff84cb3ff92c5d20a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 48b997d167d9bbb1edcf750cc649d9d8ae497ff75c1b1dfb52d4771e734d2028
[INFO] running `Command { std: "docker" "start" "-a" "48b997d167d9bbb1edcf750cc649d9d8ae497ff75c1b1dfb52d4771e734d2028", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xflags-410ad22da2394ed8)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xflags
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - (line 116) ... ignored
[INFO] [stdout] test src/lib.rs - (line 103) ... ok
[INFO] [stdout] test src/lib.rs - (line 169) ... ok
[INFO] [stdout] test src/lib.rs - (line 232) ... ok
[INFO] [stdout] test src/lib.rs - (line 65) ... ok
[INFO] [stdout] test src/lib.rs - (line 89) ... ok
[INFO] [stdout] test src/lib.rs - (line 75) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/lib.rs - (line 182) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "48b997d167d9bbb1edcf750cc649d9d8ae497ff75c1b1dfb52d4771e734d2028", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48b997d167d9bbb1edcf750cc649d9d8ae497ff75c1b1dfb52d4771e734d2028", kill_on_drop: false }`
[INFO] [stdout] 48b997d167d9bbb1edcf750cc649d9d8ae497ff75c1b1dfb52d4771e734d2028